/Users/buildslave/jenkins/sharedspace/clang-stage2-coverage-R@2/llvm/lib/Target/XCore/XCoreTargetMachine.h
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1 | | //===-- XCoreTargetMachine.h - Define TargetMachine for XCore ---*- C++ -*-===// |
2 | | // |
3 | | // The LLVM Compiler Infrastructure |
4 | | // |
5 | | // This file is distributed under the University of Illinois Open Source |
6 | | // License. See LICENSE.TXT for details. |
7 | | // |
8 | | //===----------------------------------------------------------------------===// |
9 | | // |
10 | | // This file declares the XCore specific subclass of TargetMachine. |
11 | | // |
12 | | //===----------------------------------------------------------------------===// |
13 | | |
14 | | #ifndef LLVM_LIB_TARGET_XCORE_XCORETARGETMACHINE_H |
15 | | #define LLVM_LIB_TARGET_XCORE_XCORETARGETMACHINE_H |
16 | | |
17 | | #include "XCoreSubtarget.h" |
18 | | #include "llvm/ADT/Optional.h" |
19 | | #include "llvm/ADT/StringRef.h" |
20 | | #include "llvm/Analysis/TargetTransformInfo.h" |
21 | | #include "llvm/Support/CodeGen.h" |
22 | | #include "llvm/Target/TargetMachine.h" |
23 | | #include <memory> |
24 | | |
25 | | namespace llvm { |
26 | | |
27 | | class XCoreTargetMachine : public LLVMTargetMachine { |
28 | | std::unique_ptr<TargetLoweringObjectFile> TLOF; |
29 | | XCoreSubtarget Subtarget; |
30 | | |
31 | | public: |
32 | | XCoreTargetMachine(const Target &T, const Triple &TT, StringRef CPU, |
33 | | StringRef FS, const TargetOptions &Options, |
34 | | Optional<Reloc::Model> RM, Optional<CodeModel::Model> CM, |
35 | | CodeGenOpt::Level OL, bool JIT); |
36 | | ~XCoreTargetMachine() override; |
37 | | |
38 | 1.34k | const XCoreSubtarget *getSubtargetImpl() const { return &Subtarget; } |
39 | 1.65k | const XCoreSubtarget *getSubtargetImpl(const Function &) const override { |
40 | 1.65k | return &Subtarget; |
41 | 1.65k | } |
42 | | |
43 | | // Pass Pipeline Configuration |
44 | | TargetPassConfig *createPassConfig(PassManagerBase &PM) override; |
45 | | |
46 | | TargetIRAnalysis getTargetIRAnalysis() override; |
47 | | |
48 | 1.57k | TargetLoweringObjectFile *getObjFileLowering() const override { |
49 | 1.57k | return TLOF.get(); |
50 | 1.57k | } |
51 | | }; |
52 | | |
53 | | } // end namespace llvm |
54 | | |
55 | | #endif // LLVM_LIB_TARGET_XCORE_XCORETARGETMACHINE_H |